code: def states_by_country(self, country):
      url = f"{self.base_endpoint}/country/province"
      params = (("country", country),)
      return self.make_request(url, params)
  
file_path: mindsdb/mindsdb/integrations/handlers/zipcodebase_handler/zipcodebase.py
imports: import requests
label_desc: Use image node_id 7 for calling the ZipCodeBaseClient obj's underlying member method code with example usage: obj.states_by_country(country) and returns: self